<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="bootstrap-3.3.7-dist/css/bootstrap.css">
    <link rel="stylesheet" href="font-awesome-4.7.0/css/font-awesome.css">
    <link rel="stylesheet" href="font_rhywcjmm0r/iconfont.css">
    <style>
       span.iconfont.icon-gouwuche{
            font-size: 50px;
            color:orange;
       }
    </style>
</head>
<body>
<span class="glyphicon glyphicon-search"></span>
<span class="iconfont  icon-gouwuche"></span>
<span class="fa fa-camera-retro fa-5x fa-pulse"></span>
<span class="fa-stack fa-lg">
  <i class="fa fa-square-o fa-stack-2x"></i>
  <i class="fa fa-twitter fa-stack-1x"></i>
</span>
</body>
</html>